Manually height adjustable aluminum seat pedestal with slide and 360º swivel. Polished base.
Other Details:

Type	Height (H)	Hole pattern	Pedestal Ø(D1 / D2)	Base Ø (D3)	Weight (kg)
PCMS3040	300 - 400	R / S	73 / 87	228	6
PCMS3547	350 - 470			305	7
PCMS4363	435 - 635			305	7,8